baber/WOPTO huggingface dataset:
Patent JP-H1075836-A (JP)
Title: Kitchen body and kitchen ventilator used for the same
Inventor: NAGAOKA HIDEJI
IPC: A47B77/00
Filed: 1996-08-31
Abstract: PROBLEM TO BE SOLVED: To reduce the number of operational man-hours by carrying and providing a kitchen body having a sink disposing part, electro-magnetic cooker attaching part, refrigerator mounting part and tank for slops formed integrally with a floor part into a kitchen building place. SOLUTION: A tan 5 for slopes formed integrally with a floor part 2, a sink or the like are disposed on the side of a path part 3 to provide the piping of clean water and sewage and electric wiring on the lower surface of the floor part 2 of a kitchen body 1 and the back surface of a sink disposing part 6, electromagnetic cooker attaching part 7 or the like. After the kitchen body 1 is carried to a kitchen building place by an exclusive vehicle or the like, the kitchen body 1 is unloaded from the exclusive vehicle or the like to carry the kitchen body 1 into the kitchen by utilizing moving wheels 4 removably attached to the floor surface of the bottom part 2 of the kitchen body 1. Thereafter, the moving wheels 4 are removed to install horizontally the kitchen body 1 in the kitchen.  Next, a water feed pipe 6b is connected to a water supply and a drain part is connected to a sewer pipe. The provision of the kitchen body 1 is completed by performing the electrical wiring or the like between the kitchen body 1 and the outside thereof. In the tank 5 for slops, oil containing slops is separated to drain only water from a drain pipe in the lower part of the sink.
Patent JP-H0887335-A (JP)
Title: Mass flow rate controller
Inventor: SHIMIZU TETSUO
IPC: G01F1/48
Filed: 1994-09-16
Abstract: PURPOSE: To measure a large flow rate and a flow rate over a wide range although the size of a controller is small by providing a 2nd by-pass element which raises differential pressure in the sensor flow passage of a sensor part. CONSTITUTION: The sensor flow passage 11 of the sensor part 5 is provided with the 2nd by-pass element 22 for raising its differential pressure. When a flow rate sensor with, for example, differential pressure of 20mmH2 O and a 5ml/min full scale 5 is used, a laminar flow element which allows a flow of 995ml/min with 20mmH2 O is needed as the by-pass element 13 to form a flow rate measurement part with a 1l/min full scale. When, however, a 2nd by-pass element 22 of 2.5ml/min with 20mmH2 O is provided in series in the sensor flow passage 11, differential pressure of 60mmH2 O is needed in the sensor flow passage 11 to obtain a 5ml/min flow rate in the sensor passage 11 and the by-pass element 13 has a three-fold 2985ml/min flow rate, so that the current full-scale flow rate is greatly increased up to 2990(=5+2985)ml/min.
Patent JP-H1183248-A (JP)
Title: Piping structure of refrigeration cycle
Inventor: OZAKI TOSHINORI
IPC: C23F13/00
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To carry out removal by neutralization of an acid or oxidizing corrosive substance which is generated by the degrading of a cooling medium. SOLUTION: In a piping structure connected to a compressor 1 in a refrigerating cycle through which a cooling medium is circulated, Cu ion removers 21 and 31 into which is sealed a metal material baser in potential than Fe in a Cu ion aqueous solution or made so by applying a potential are connected to Cu pipes 10 and 11 made of Cu or a Cu alloy and used for at least a part of a high temperature piping 4 on the discharge side and/or a low temperature piping 6 on the suction side.
Patent JP-H0269897-A (JP)
Title: Safe-guard system
Inventor: DABURIYU MIKAERU BISONETSUTO
IPC: G08B13/00
Filed: 1988-09-30
Abstract: PURPOSE: To minimize the danger of a present person and to increase the possibility of arresting an intruder by receiving function signals from a master alarming device in a central control station and discriminating which of remote detectors is operated. CONSTITUTION: The master alarming device 10 positioned in a guard area is provided and the master alarming device 10 is provided with a means for performing communication with the central control station 11 through a telephone line. Also, the plural remote detectors 13 to be connected to the master alarming device 10 at the time of an operation are provided in difference zones inside a security area. Thus, when the master alarming device 10 is operated by the operation of the remote detector 13, the central control station 11 becomes operatable so as to discriminate which of remote detectors 13 is operated. Thus, the danger of the present person is minimized and the possibility of arresting the intruder is increased.
Patent JP-S62109615-A (JP)
Title: Manufacturing process for unsaturated polyester resin molded product utilizing melamine resin as surfacing
Inventor: TSURU HIDEHARU
IPC: C08K3/22
Filed: 1985-11-08
Abstract: PURPOSE:To manufacture a molded product having marble-like pattern and hardness by monolithically molding the resin composition comprising unsaturated polyester resin blended with polymethyl methacrylate of specific molecular weight, aluminum hydroxide and ethylene unsaturated monomer utilizing melamine resin as surfacing. CONSTITUTION:Resin composition comprising ethylene unsaturated monomer consisting of '(a) unsaturated polyester resin normally used, (b) polymethyl methacrylate carrying 50,000-500,000 weight-average molecular weight, (c) aluminum hydroxide carrying such crystallographic structures as gibbsite, boemite or bayerite and (d) styrene, vinyltoluene and the like', each blended at specific ratio, and the melamine resin impregnated solution having melamine resin coverage 50-70wt% are loaded in the mold and pressing molded to manufacture a molded product having marble-like pattern and hardness.
Patent JP-H0589130-A (JP)
Title: Document preparing device
Inventor: KONO HIROSHI
IPC: G06F17/21
Filed: 1991-09-27
Abstract: PURPOSE:To automatically alter a format at the time of printing in accordance with a printing specification at the time of printing using as printing format sample. CONSTITUTION:Printing system sample data stored in the area 14a of ROM 14 is called through an input part 11, and the printing specification is instructed. Thus, a control part 13 generated format data in accordance with the instructs printing specification, stored it in the area 15b of RAM 15, corrects the printing system sample data in accordance with the printing specification and stores corrected printing system sample data in the area 15b of RAM 15 as printing system data used at the time of printing.
Patent JP-H03112636-A (JP)
Title: Decorative steel plate and manufacture thereof
Inventor: YAMASHITA KUNIHIRO
IPC: B32B7/02
Filed: 1989-09-27
Abstract: PURPOSE:To obtain decorative steel plate, which gives excellent cubic effect, floating-up effect, decorativeness in design and external appearance, by a structure wherein reflective layer, on the surface of which glass bead-containing resin layer is provided, is provided on the surface of steel plate. CONSTITUTION:The decorative steel plate concerned is produced by providing reflective layer 2, on the surface of which glass bead 3-containing resin layer 4 is provided, on the surface of steel plate 1. On the surface of the steel plate 1, proper reflective layer 2 is formed for enhancing the reflecting properties of the surface by polishing, aluminum vapor deposition, chromium plating, painting with aluminum powder coating or the like. Further, in order to enhance the angular characteristics of reflective brightness of the surface of the steel plate, said surface is polished so as to obtain its surface roughness of 10 - 15 mum before the provision of the reflective layer. Furthermore, the surface of the reflective layer is treated by phosphating or by primer such as synthetic resin or the like so as to improve the adherence between the surface of the reflective layer and resin layer 4 provided on the reflective layer. The particle diameter of the glass bead 3 is set to be 20 - 100 mum. By adding the reflected light by the reflective layer and the retroreflective light by the glass beads to the beauty of the surface of the resin layer, decorative steel plate, which gives excellent cubic effect, floating-up effect, decorativeness in design and external appearance, is obtained.
Patent JP-H1184130-A (JP)
Title: Sheet-like polarizing element and liquid crystal display element using the same
Inventor: ITO HISASHI
IPC: G02B5/30
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To obtain a sheet-like polarizing element with a light scattering function which is high in light utilization efficiency in a wide band and is free of thermal deterioration of polarization characteristic by the absorption and heat generation of a light source by converting randomly polarized light to polarized light of one direction alone without light absorption with the polarizing element for taking only the polarized light of the one direction from the randomly polarized light without utilizing light absorption dichromaticity like that of the conventional polarizing plates and a liquid crystal display element using the same. SOLUTION: The slopes of the each other's prisms of the prisms alternately superposed on each other and continuously worked to a right angled triangular shape are so inclined as to attain an angle near a Brewster angle with an incident light source. After the incident randomly polarized light is separated to P polarized light and S polarized light, only the S polarized light of the reflected light is converted to the P polarized light via the thin films which polarize and fix the liquid crystal moleculars which have a 1/4 spiral structure arranged on the prism surfaces parallel with the incident light and exist in a molecular orientation state. The transmitted P polarized light and the converted P polarized light are respectively taken out and further the P polarized light is subjected to light scattering by a light scattering sheet.  The taking out of the linearly polarized light which is polarized the one direction and has no directivity from the randomly polarized light without light loss is thereby made possible.
Patent JP-2000063831-A (JP)
Title: Pavement material for surface layer
Inventor: FUJIMOTO KATSUMI
IPC: E01C7/30
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a pavement material for surface layers for promenades, etc., containing rice hulls which are agricultural wastes as the main material. SOLUTION: A pavement material used as a surface layer on roadbeds mainly comprises rice hulls, sand and/or sawdust and a specific isocyanate-terminated prepolymer binder, wherein the amount of sand and/or sawdust used is within the range of from 95 to 50% in volume ratio of rise hulls.
Patent JP-H0588213-A (JP)
Title: Manufacture of optical switch, and its polarized light demultiplexing unit and polarized light multiplexing unit
Inventor: KATO MASAYOSHI
IPC: G02F1/31
Filed: 1991-09-27
Abstract: PURPOSE:To obtain the optical switch which is small in size and high in productivity and facilitates matrix constitution. CONSTITUTION:The optical switch consists of the polarized light demultiplexing unit 22 which utilizes a polarization control type and a refractive index distribution type and uses a transparent material with a refractive index distribution as a base material, and is split into two by a polarized light demultiplexing film 29, a liquid crystal cell 23 which is arranged where P-polarized light 33p and S-polarized light 33S demultiplexed by the polarized light demultiplexing film 29 are made incident, the polarized light multiplexing unit 24 which uses a transparent material with a refractive index distribution as a base material and multiplexes the P-polarized light 33P and S-polarized light 33S split by the polarized light demultiplexing film 30 and brought under the polarization control of the liquid crystal cell 23, plural couples of optical fibers 25a and 25b, and lenses 26a and 26b for making signal light 33 incident on the polarized light demultiplexing unit 22, and plural couples of optical fibers 27a and 27b, and lenses 28a and 28b for propagating the signal light from the polarized light multiplexing unit 24.
Patent JP-H07168411-A (JP)
Title: Image forming device
Inventor: SASAME HIROSHI
IPC: G03G15/01
Filed: 1994-10-14
Abstract: PURPOSE:To prevent the generation of memory on an image carrier regardless of a change in the moving speed of the image carrier by taking a discharging action while the image carrier is at least rotated once before the speed of the image carrier is switched. CONSTITUTION:When the transfer of the tailing edge of the image of the fourth color to a transfer material is completed, an alternating voltage applied to an electrifying roller 2 is left as it is, only a DC voltage is made from -700V to about 0V and a photoreceptor drum 101 is discharged to about 10V. When the photoreceptor drum 101 is discharged by a round or more, the charging and discharging relations (the alternating voltage applied to the electrifying roller) of the photoreceptor drum 101 is turned off before the leading edge of the transfer material enters into a transfer region again and then, both speeds of the photoreceptor drum 101 and a transfer drum 109 are reduced up to the speeds capable of sufficiently fixing the image on an OHP sheet. Thus, the photoreceptor drum 101 is miniaturized enough as well and an excellent transmissible print for an overhead projector can be used without generating the faults of the memory of electrification and the transfer, etc.
Patent JP-H0985338-A (JP)
Title: Stable passing method of steel strip
Inventor: SHIMADA SHUNICHI
IPC: C23G1/00
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To favorably prevent the meandering of a tail end part of a steel strip passing through an inlet side equipment of a steel strip treatment line in a free condition after being delivered from a pay-off reel by controlling the carrying speed of a conveyor while the steel strip is sucked to a suction belt. SOLUTION: A steel strip 1 is carried at the speed ν when it is engaged with a payoff reel 8, but the command 'νc =ν-Δν' is given to a control device 5 immediately before suddenly coming out, and a motor 3 is operated by the command to drive a suction belt 12 at the speed νc through a conveyor belt 18. The tension attributable to the differential speed Δν is generated in the steel strip 1 sucked by the suction belt 12, and this tension becomes the restrictive force to control the meandering. The steel strip 1 is restricted by a moving and suction face at the rear face of a welding equipment 9, and the moving speed of the sucked surface is controlled, the restrictive force to the displacement in the transverse direction of the steel strip 1 can be increased, and the meandering can be favorably prevented even when a tail end part is in a free condition.
Patent JP-H11144605-A (JP)
Title: Electron emitting element, electron source, image forming device, and manufacture of electron emitting element
Inventor: SHIBATA MASAAKI
IPC: H01J1/30
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To provide an electron emitting element with small changes in the electron emission characteristics. SOLUTION: A conductive film 4 is connected to a couple of electrodes on a substrate 1 and has a gap 10 in a part thereof. A member 21 which is mainly made of carbon and is installed in the gap to be connected to the conductive film is provided, and a metal oxide 6 containing at least one element of nickel, iron, and cobalt is provided between the member 21 and the substrate 1.
Patent JP-2000074902-A (JP)
Title: Test-information management system for asphalt extraction testing machine
Inventor: KATO KATSUHISA
IPC: G01N1/22
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a test-information management system by which the test situation and the test result of an asphalt extraction test in an asphalt mixing place are acquired in real time and by which the asphalt extraction test is managed in a concentrated manner. SOLUTION: A computer 3 is connected to an asphalt extraction testing machine 1 which is installed at a testing place. At this time, a portable telephone 8 is connected to the computer 3, or a CCD camera is connected, or a facsimile 7 which is installed in a data receiving place via a telephone line 6 or an NTT leased line, or a personal computer which is equipped with a printer is connected.
Patent JP-S61127831-A (JP)
Title: Method and device for refining molten metal
Inventor: TAKEDA KOICHI
IPC: C22B9/10
Filed: 1984-11-28
Abstract: PURPOSE:To efficiently refine a molten metal so as to produce a high-quality metal economically, by applying electromagnetic force directed in the direction opposite to the direction of the gravity to the molten metal when the molten metal is refined by using a refining agent. CONSTITUTION:A molten metal and refining agent are passed through a channel 1 composed of a nonmagnetic substance in the direction shown by the arrow 6. Magnetic field generating devices 2 which produce magnetic fields along the axial direction of the channel 1 are provided around the channel 1 and connected with an exciting power source 3. In addition, electrodes 4 are provided to the channel 1 and an electric current flowing in the direction perpendicular to the directions of the magnetic fields produced by the magnetic field producing device 2 is made to flow to the molten metal. Accordingly, electromagnetic force acts to the molten metal in the direction opposite to the direction of the gravity and the apparent specific gravity of the molten metal becomes smaller and, as a result, the refining agent composed of a nonmagnetic substance remains in the molten metal. Therefore, the reacting area and reacting time between the refining agent and molten metal become larger ad the refining can be made more efficient.
Patent JP-H1174732-A (JP)
Title: Fm modulation device by quadrature modulator
Inventor: TAKAHASHI MASAYUKI
IPC: H04L27/00
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To decrease the circuit scale and to lower the cost by taking an FM-modulated wave out of the quadrature modulator and then reducing an FM modulator and a system which takes an FM-modulated signal out. SOLUTION: A base band signal processing circuit 11 inputs and processes a modulated signal V(t) as specified and outputs a base band signal I for the in-phase signal of quadrature modulation and a base band signal Q for the quadrature signal. Then the quadrature modulator 12 inputs the base band signal I for the in-phase signal and the base band signal Q for the quadrature signal and multiplies them by a local signal of a cosine signal and a cosine signal which is 90 deg. out of phase from it, thereby outputting an in-phase signal and a quadrature signal for a quadrature modulated signal.  In this case, a frequency-modulated wave having a specific modulation frequency and a maximum frequency shift is obtained from the quadrature modulator 12 by performing the quadrature modulation by inputting the base band signal I for the in-phase signal and the base band signal Q for the quadrature signal to the quadrature modulator 12.
Patent JP-S62108090-A (JP)
Title: Thermal transfer ribbon
Inventor: IMAEDA MIKIO
IPC: B41M5/395
Filed: 1985-11-06
Abstract: PURPOSE:To enable clear printing free of blurring or formation of voids in printed images to be performed even on a non-smooth printing paper, by incorporating an ethylene-vinyl acetate copolymer resin and a high affinity and dispersing property for a coloring agent in an ink layer as main constituents of a binder agent. CONSTITUTION:A thermal transfer ribbon 10 comprises a releasable layer 12 provided on a film form base 11, and an ink layer 13 provided thereon. The ink layer 13 comprises a coloring agent and a binder agent. The binder agent comprises as main constituents an ethylene-vinyl acetate copolymer resin and at least one highly viscous resin having a melt viscosity of 10<3>-5X10<4> P at 150 deg.C, for enhancing the melt viscosity and increasing the cohesive force of a heat-fusible ink itself in a transferring stage. With this arrangement, when the ribbon 10 is released, the cohesive force of the ink 13 itself is greater than the adhesion between the base 11 and the ink 13, so that the ink at non-contact parts corresponding to recessed parts of a paper can also be released and transferred together.
Patent JP-H08112784-A (JP)
Title: Piston device for driving machine
Inventor: TANJI ISAMU
IPC: F16J9/28
Filed: 1994-10-14
Abstract: PURPOSE: To markedly improve durability of a piston ring by relaxing by elasticity of a bumper the impact force to the piston ring generated at driving time, in a piston device for a driving machine of driving a stop fitting. CONSTITUTION: A groove 6 is engraved in an adjacent part between a piston 4 slid in a vertical direction in a cylinder 3 and the cylinder 3, to store a piston ring 10 in the groove 6, and air-tightness between the cylinder 3 and an internal wall is attained, also to provide at least one ring-shaped bumper 11 consisting of elastic material of rubber or the like between the piston ring 10 and a slide direction of the groove 6 of the piston 4, so as to relax impact force to the piston ring 10 generated at driving time.
Patent JP-H1096914-A (JP)
Title: Liquid crystal display device, phase plate and manufacture of phase plate
Inventor: KUMAKAWA KATSUHIKO
IPC: G02F1/1335
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To improve a view angle characteristic by compensating view angle dependency of an optical propagation characterrstic with a phase plate having an optical medium having negative refractive index anisotropy and twist arranging its main axis in the direction opposite to a liquid crystal molecule of a liquid crystal layer. SOLUTION: The liquid crystal layer 1 and the phase plate 6 are twisted in the direction opposite to each other by a nearly equal angle, and the arrangement direction of the liquid crystal molecule in the phase plate side boundary 1a of the liquid crystal layer 1 is nearly parallel to the main axis direction of a negative uniaxial optical medium in the liquid crystal side boundary 6a of the phase plate 6. Further, the liquid crystal layer 1 and the phase plate 6 are provided with a nearly equal retardation value.  In such a case, when polarizing plates 7, 8 are arranged so that mutual polarizing axes are orthogonally intersected with each other, since the optical propagation characteristics of the liquid crystal layer 1 and the phase plate 6 are compensated perfectly with each other when no display voltage is applied, a display becomes a black display, and the view angle characteristic is improved. On the contrary, when the polarizing plates 7, 8 are arranged so that mutual polarizing axes are parallel to each other, a white display with excellent view angle dependency is obtained.
Patent JP-H0888712-A (JP)
Title: Image processor
Inventor: INOUE ATSUSHI
IPC: H04N1/00
Filed: 1994-09-19
Abstract: PURPOSE: To display a subject onto a monitor at a high speed by constituting the processor capable of storing image data in a main memory and a display memory for monitor display in parallel. CONSTITUTION: A terminal A of a changeover circuit 7 is connected to terminals B, C and a terminal F of a changeover circuit 8 is connected to a terminal G in the scanning operation under the control of a CPU 3 respectively. Image data outputted from a camera input section 1 via a bus are stored in a main memory 2 via the terminal A, B of the circuit 7 and outputted to the terminal E of the circuit 8 via the terminal C and a thinning circuit 9. Since the terminals F, G of the circuit 8 are connected, resulting that image data from the input section 1 are subjected to thinning processing by the circuit 9 and the result is stored in a display memory 4 and then read as they are. Thus, an entire object image subjected to thinning is displayed on a monitor 5 almost at the same time for image reception.